public async void imgDeleteTapped(object sender, EventArgs args) { try { int deleteID = int.Parse(((TappedEventArgs)args).Parameter.ToString()); list = allLists.First(x => x.ID == deleteID); listViewAllLists.SelectedItem = list; if (list != null && list.ID > 0) { var answer = await DisplayAlert("", "Are you sure you want do delete " + list.Name, "OK", "CANCEL"); if (answer) { //Have some problem with autofocus on entry after delete, that's why here i disable entry and after that in listViewItemDisappearing it is enabled again entryNewList.IsEnabled = false; allLists.Remove(list); Application.Current.Properties["AllLists"] = JsonConvert.SerializeObject(allLists); } } } catch (Exception ex) { } listViewAllLists.SelectedItem = null; }
public async void listViewAllListsItemTapped(object sender, ItemTappedEventArgs args) { list = (ListsModel)args.Item; if (list != null && list.ID > 0) { await Navigation.PushAsync(new ItemsPage(list, allLists.IndexOf(list))); } }
public ItemsPage(ListsModel _selectedList, int _selectedListIndex) { InitializeComponent(); Title = _selectedList.Name; selectedList = _selectedList ?? new ListsModel(); selectedListIndex = _selectedListIndex; }
public void entryNewListCompleted(object sender, EventArgs args) { Entry entry = ((Entry)sender); list = new ListsModel(); if (entry.Text != null && entry.Text.Trim().Length > 0) { int id = 1; if (allLists.Count > 0) { id = ((int)allLists.Max(x => x.ID)) + 1; } list.ID = id; list.Name = entry.Text; allLists.Insert(0, list); Application.Current.Properties["AllLists"] = JsonConvert.SerializeObject(allLists); } entry.Text = ""; entry.Unfocus(); }
public async void imgEditTapped(object sender, EventArgs args) { try { int editID = int.Parse(((TappedEventArgs)args).Parameter.ToString()); list = allLists.First(x => x.ID == editID); if (list != null && list.ID > 0) { listViewAllLists.ItemsSource = null; await DependencyService.Get <NativeMethods>().ShowDialog(list, "Are you sure that you want to edit name for " + list.Name); Application.Current.Properties["AllLists"] = JsonConvert.SerializeObject(allLists); } } catch (Exception ex) { Debug.WriteLine(ex.Message); } finally { listViewAllLists.ItemsSource = allLists; } }